| 发明名称 |
method of processing by-products of polymeric materials |
| 摘要 |
A method of processing the by-products of polymeric materials consists in thermo-destructive action on the intra-molecular structure of waste of polymeric materials, use of obtained product as binding agent at production of cores and foundry molds. |
| 申请公布号 |
UA34032(U) |
申请公布日期 |
2008.07.25 |
| 申请号 |
UA20080002154U |
申请日期 |
2008.02.20 |
| 申请人 |
YAKOVYSHYN OLEH ANATOLIIOVYCH |
发明人 |
YAKOVYSHYN OLEH ANATOLIIOVYCH |
| 分类号 |
B22C9/04 |
主分类号 |
B22C9/04 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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